Sun, 29 Aug 2010 15:07:00 +0100
util.stanza: Optimisation, remove useless if...then in stanza:children() iterator
--- a/util/stanza.lua Sun Aug 29 15:04:34 2010 +0100 +++ b/util/stanza.lua Sun Aug 29 15:07:00 2010 +0100 @@ -122,8 +122,7 @@ local i = 0; return function (a) i = i + 1 - local v = a[i] - if v then return v; end + return a[i]; end, self, i; end